ARM: dts: imx53: Add tigerp support

As per the i.MX53 Reference Manual add an entry for the
'tigerp' region in the device tree.

This is needed for accessing the ARM_GPC register to set the
DBGEN bit, so that the debug clocks can be turned on.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/imx53.dtsi b/arch/arm/boot/dts/imx53.dtsi
index 1a7a7bb3df45f3d7854e41b5a654688fe9159fcc..3fd553c9cf8b3202c03435abe75c8b5b617676d0 100644 (file)
--- a/arch/arm/boot/dts/imx53.dtsi
+++ b/arch/arm/boot/dts/imx53.dtsi
@@ -672,6 +672,11 @@
                                status = "disabled";
                        };
 
+                       tigerp: tigerp@63fa0000 {
+                               compatible = "fsl,imx53-tigerp", "fsl,imx51-tigerp";
+                               reg = <0x63fa0000 0x28>;
+                       };
+
                        owire: owire@63fa4000 {
                                compatible = "fsl,imx53-owire", "fsl,imx21-owire";
                                reg = <0x63fa4000 0x4000>;